\begin{table}[H]
\centering\centering
\caption{\label{tab: estimation - supply - across}Nested model - deforestation elasticity (substitution elasticity across nests).}
\centering
\begin{tabular}[t]{lcccc}
\toprule
  & OLS & IV & OLS  & IV \\
\midrule
$\lambda$ & 0.052*** & 0.279*** & 0.052*** & 0.281***\\
 & (0.009) & (0.068) & (0.010) & (0.069)\\
$\lambda$ $\times$ frontier region &  &  & 0.002 & -0.229**\\
 &  &  & (0.031) & (0.076)\\
\midrule
Time FE & $\checkmark$ & $\checkmark$ & $\checkmark$ & $\checkmark$\\
Location FE & $\checkmark$ & $\checkmark$ & $\checkmark$ & $\checkmark$\\
Observations & 9255 & 9255 & 9255 & 9255\\
KP-Wald First stage F-statistic &  & 143.4 &  & 151.4\\
\bottomrule
\end{tabular}
\end{table}
